For more science and technology videos and documentaries, please subscribe to my channel Science&Technology 4U\rbr\rbrIn this mysterious Universe video, you are going to learn about the most intriguing subjects in the entire universe Black Holes and Supernova. You might have .\rbr\rbrSubscribe for more educational videos Follow me on twitter \rbr\rbrIf You enjoy our videos add us to your favorites for much more!! =) Açıklama. If You enjoy our videos add us to your favorites for much more!! =) Supernovae are .